activity
20222024
most citedEncoding Concepts in Graph Neural Networks

5 citations · 8 across the 5 of their papers we have counts for

collaborators

5 papers

cs.LG2024

Counterfactual Explanations for Clustering Models

Aurora Spagnol, Kacper Sokol, Pietro Barbiero +2

Clustering algorithms rely on complex optimisation processes that may be difficult to comprehend, especially for individuals who lack technical expertise. While many explainable ar…

physics.med-ph20231 cited

Digital Histopathology with Graph Neural Networks: Concepts and Explanations for Clinicians

Alessandro Farace di Villaforesta, Lucie Charlotte Magister, Pietro Barbiero +1

To address the challenge of the ``black-box" nature of deep learning in medical settings, we combine GCExplainer - an automated concept discovery solution - along with Logic Explai…

cs.LG2023

From Charts to Atlas: Merging Latent Spaces into One

Donato Crisostomi, Irene Cannistraci, Luca Moschella +4

Models trained on semantically related datasets and tasks exhibit comparable inter-sample relations within their latent spaces. We investigate in this study the aggregation of such…

cs.LG20232 cited

GCI: A (G)raph (C)oncept (I)nterpretation Framework

Dmitry Kazhdan, Botty Dimanov, Lucie Charlotte Magister +3

Explainable AI (XAI) underwent a recent surge in research on concept extraction, focusing on extracting human-interpretable concepts from Deep Neural Networks. An important challen…

cs.LG20225 cited

Encoding Concepts in Graph Neural Networks

Lucie Charlotte Magister, Pietro Barbiero, Dmitry Kazhdan +5

The opaque reasoning of Graph Neural Networks induces a lack of human trust. Existing graph network explainers attempt to address this issue by providing post-hoc explanations, how…